**True Sight Upgrade Card!**
Haruto Saito wasn't particularly surprised to see such a card. It made perfect sense—his True Sight ability currently provided only basic information, so an upgrade option was expected.
What puzzled him, however, was why this kind of card had dropped from killing a boss.
This wasn't the first time Haruto had slain a powerful enemy. He had done it before, so he understood that taking down a boss-level opponent not only resulted in a significantly higher card drop rate but also came with a special reward—a **Soul Fragment Card!**
For a card that directly upgraded his system's abilities to drop from a boss kill? That was unusual.
Something like this should have been earned by completing a high-level achievement instead.
"Spirit, why did I get this card?" Haruto asked in his mind.
"Drop rate was maxed out. There was a probability of obtaining certain special cards," the Card Spirit replied.
"So that's how it works." Haruto understood. Without bothering to sort through the rest of the cards, he immediately took the **True Sight Upgrade Card** and placed it in his mouth, biting down!
A tingling, slightly sour sensation spread through his left eye, bringing with it an urge to tear up. Then, a wave of coolness swept through his eye, washing away the discomfort. Soon, the unusual sensations faded entirely.
Haruto could already feel that his left eye had become significantly sharper.
However, he wasn't yet sure what specific improvements had been made to his ability to analyze people's identities—after all, there was no one else around for him to test it on.
There was no need to go out of his way to find a target, either.
After rubbing his eye briefly, Haruto turned his attention back to the remaining cards, sorting through them carefully:
- **12 Low-level Healing Cards**
- **7 Low-level Chakra Recovery Cards**
- **3 Mid-level Healing Cards**
- **1 Mid-level Chakra Recovery Card**
- **8 Mental Enhancement Cards**
- **4 Prestige (3000 Points) Cards**
- **1 Special Weapon Random Card**
- **2 Double Drop Rate Cards**
- **1 Prestige Shop Lock Card**
- **1 Prestige Shop Refresh Card**
- **1 Soul Fragment Card**
"Two Double Drop Rate Cards and eight Mental Enhancement Cards? Hahaha!" Haruto couldn't help but laugh.
**Mental Enhancement Cards** were always the most important! The more chakra he had, the stronger his sustained combat ability would be!
As for the **Double Drop Rate Cards**, getting two more of them practically set up a perfect feedback loop. If he used one before fighting a high-level ninja, the odds of obtaining another Double Drop Rate Card were incredibly high, allowing him to continue the cycle indefinitely.
"And I actually got another Special Weapon Random Card!" Haruto picked up the unique-looking card.
Weapon cards were exceedingly rare. Even after spending so much time in the shinobi world and killing numerous enemies, he had only ever obtained one **Special Weapon Card** before—when he killed Uesugi Renkai and acquired the **Heavy Mountain Blade**.
"Tianlingling dilingling…." Haruto muttered a nonsense prayer under his breath as he prepared to consume the card. It was just a silly habit, but as he continued, his voice grew quieter. Then, he stopped entirely, his eyes widening in realization. **"Wait… I have the Luck Aura active!"**
"Spirit, Spirit! Does my temporary luck boost affect Special Weapon Cards too?" Haruto asked urgently in his mind.
"It will have a significant influence," the Spirit confirmed.
"Then… does that mean I can get whatever weapon I want?"
"Not exactly. Luck will assist within reasonable limits, but the host does not know the full list of available Special Weapons. The weapon you desire may not even exist."
"I see…"
"The host should simply focus on a favorable outcome, and fortune will follow."
"Alright, good!" Haruto took a deep breath, carefully examined the **Special Weapon Card**, and began visualizing what kind of weapon would benefit him the most. Various ideas flashed through his mind as he slowly lifted his hand and placed the card into his mouth.
**Crunch!**
As Haruto bit down, a burst of golden light erupted, flowing into his mouth before escaping through his skin. Golden particles shimmered like liquid, rapidly flowing over his shoulder, spiraling around his right arm, and finally settling in his right hand.
The light condensed, twisted, and reshaped itself, gradually forming into a kunai.
**Ding! Congratulations, you have obtained the Special Weapon: Yin God Kunai!**
This kunai was unlike any ordinary one. It was slightly smaller, had a dark red hue, and was etched with black markings resembling curse seals.
"Yin God Kunai? What a strange name." Haruto muttered before asking in his mind, "What's special about this weapon?"
**"Special Ability: 'Yin God.' The host can store chakra within this weapon and retrieve it at will, either for direct use or conversion into physical stamina."**
"…Wait… this…" Haruto was momentarily stunned, but then realization dawned on him. **"This is the effect of the Yin Seal!"**
If he stored a massive amount of chakra in the kunai beforehand, he could extract it whenever he needed more during battle.
Haruto felt a wave of excitement—**he had just solved one of his biggest weaknesses!**
His chakra reserves had never been sufficient for the number of techniques he had mastered. Simply put, he always ran out of chakra too quickly!
But now, the Yin God Kunai would provide a direct solution.
All he had to do was fill it with chakra when he had spare time, and then he could use that stored energy in battle. If it ran out, he could simply recharge it again later.
**"What a treasure!"** Haruto was thrilled.
Having fully sorted through all the cards dropped from Suto's corpse, he used what he needed and stored the rest. Then, he reached into his **spatial inventory** and took out two more cards.
These were achievement rewards: **a Treasure Card** and **an A-Rank Ninjutsu Random Card**.
Without hesitation, he consumed the **A-Rank Ninjutsu Random Card**—and what he obtained was none other than **Secret Art: Hidden Earth Burrowing!**
Clearly, luck was still on his side! Haruto had already considered this technique extremely useful, and now he had obtained a second copy. With two cards stacked, its effect was doubled!
However, he wasn't sure how the effect was amplified—would it reduce chakra consumption? Allow him to burrow deeper underground? Increase his movement speed?
Haruto decided not to test it just yet. There was no rush.
After spending so much time sorting through everything, the sky outside was already beginning to brighten. When he had returned from the back-mountain forest, it had been just before 4 AM. Now, it was close to 5 AM.
At this moment, only **one** card remained in Haruto's hand.
**The Treasure Card!**
"A treasure… another Treasure Card!" Haruto's eyes gleamed with anticipation. His first Treasure Card had granted him the **Black Mist Armor**, while the second had given him the **Meiji Treasure**. What would he get this time…?
His excitement grew as he realized something—**this time, he was still under maximum Luck status!**
**BAM!**
Suddenly, the dojo doors burst open. A sleep-deprived Minato Namikaze, dark circles under his eyes, rushed inside with excitement, shouting at the top of his lungs:
"Sensei! Sensei! I figured it out! I finally figured out the **Flying Thunder God Technique**—!"